阅读说明：本技术 一种敏感元器件的传感器 (Sensor of sensitive component ) 是由 成梦杰 于 2021-07-22 设计创作，主要内容包括：本发明公开了一种敏感元器件的传感器,其结构包括固定底座、立柱、横杆机构,立柱底部与固定底座上层焊接连接,横杆机构左侧与立柱螺栓连接,前箱体与后盖板连接处上方设有一个铰链,在测速机构的传感器机构安装到前箱体内部后,将后盖板合上,将锁扣锁紧,使测速机构处于一个密封状态,让传感器机构能更好的工作,测速机构通过焊接的固定架锁紧在横杆支撑机构的横杆上,横杆支撑机构的横杆,利用固定螺杆将右合板和左合板锁紧在立柱上端,让测速机构在各种恶劣的工作环境下,能稳定工作,不会因为传感器机构发生倾斜,从而使得测速数据不准。(The invention discloses a sensor of a sensitive component, which structurally comprises a fixed base, an upright post and a cross rod mechanism, wherein the bottom of the upright post is welded and connected with the upper layer of the fixed base, the left side of the cross rod mechanism is connected with an upright post bolt, a hinge is arranged above the joint of a front box body and a rear cover plate, the rear cover plate is closed after a sensor mechanism of a speed measuring mechanism is installed in the front box body, a lock catch is locked, the speed measuring mechanism is in a sealed state and can work better, the speed measuring mechanism is locked on a cross rod of a cross rod supporting mechanism through a welded fixing frame, the cross rod of the cross rod supporting mechanism locks a right plywood and a left plywood on the upper end of the upright post through a fixing screw, the speed measuring mechanism can work stably under various severe working environments, and the speed measuring data cannot be inaccurate due to the inclination of the sensor mechanism.)

1. The utility model provides a sensor of sensitive components and parts, its structure includes unable adjustment base (1), stand (2), horizontal pole mechanism (3), stand (2) bottom and unable adjustment base (1) upper strata welded connection, horizontal pole mechanism (3) left side and stand (2) bolted connection, its characterized in that:

the horizontal pole mechanism (3) comprises speed measuring mechanism (31), mount (32), horizontal pole supporting mechanism (33), speed measuring mechanism (31) upper end and mount (32) lower extreme welded connection, mount (32) and horizontal pole supporting mechanism (33) bolted connection.

2. The sensor of the sensitive component according to claim 1, wherein: horizontal pole supporting mechanism (33) comprise horizontal pole (3a), right side plywood (3b), left side plywood (3c), clamping screw (3d), horizontal pole (3a) left side and right side plywood (3b) welded connection, left side plywood (3c) and right side plywood (3b) clearance fit, clamping screw (3d) and right side plywood (3b) outside welded connection, clamping screw (3d) run through to be fixed in stand (2) upper end.

3. The sensor of the sensitive component according to claim 1, wherein: speed measuring mechanism (31) comprises sensor mechanism (11), preceding box (12), back shroud (13), hasp (14), sensor mechanism (11) are located inside preceding box (12), preceding box (12) rear side upper end and back shroud (13) hinged joint, preceding box (12) and hasp (14) mechanical connection, back shroud (13) and hasp (14) mechanical connection, preceding box (12) and mount (32) welded connection.

4. A sensor as claimed in claim 3, wherein: sensor mechanism (11) are by spout (1a), camera mechanism (1b), go up solid version (1c), draw-in groove mechanism (1d) and constitute, spout (1a) are connected with draw-in groove mechanism (1d) block, solid version (1c) lower extreme is located in camera mechanism (1b), camera mechanism (1b) lower extreme and draw-in groove mechanism (1d) upper end mechanical connection, the inside downside of preceding box (12) is located in spout (1 a).

5. The sensor of the sensitive component as claimed in claim 4, wherein: camera mechanism (1b) comprises lens (b1), speed sensor (b2), sealing washer (b3), communication module (b4), speed sensor (b2) front end is located in lens (b1), lens (b1) protective housing middle part is located in sealing washer (b3), speed sensor (b2) is connected with communication module (b4) electricity, communication module (b4) shell bottom and draw-in groove mechanism (1d) mechanical connection.

6. The sensor of the sensitive component as claimed in claim 4, wherein: the clamping groove mechanism (1d) is composed of a clamping block (d1), a spring (d2) and an ejector pin (d3), the clamping block (d1) is arranged in the middle of the bottom end of the spring (d2), the bottom of the ejector pin (d3) is in clearance fit with the top end of the spring (d2), and the ejector pin (d3) is connected with the sliding groove (1a) in a clamping mode.

Technical Field

The invention relates to the field of sensitive components, in particular to a sensor of a sensitive component.

Background

The infrared ray speed measuring sensor is widely used and is often installed on a highway and a national road in China to measure the speed of passing vehicles.

Current tacho sensor all formula structure as an organic whole, general fixed mounting is on the highway for test the speed to the vehicle of passing, but traditional tacho sensor for the highway, all be only a ordinary unable adjustment base, this kind of tacho sensor is comparatively complicated in the aspect of installation and dismantlement, can not adapt to manifold installation environment, on the highway, directly place on the fixed bolster, but the fixed bolster can make the sensor take place the slope because bad weather on high speed, thereby make the tacho data inaccurate.

Disclosure of Invention

The technical scheme adopted by the invention for realizing the technical purpose is as follows: the utility model provides a sensor of sensitive components and parts, its structure includes unable adjustment base, stand, horizontal pole mechanism, stand bottom and unable adjustment base upper strata welded connection, horizontal pole mechanism left side and stand bolted connection, horizontal pole mechanism comprises tacho mechanism, mount, horizontal pole supporting mechanism, tacho mechanism upper end and mount lower extreme welded connection, mount and horizontal pole supporting mechanism bolted connection.

As a further improvement of the invention, the cross rod supporting mechanism consists of a cross rod, a right plywood, a left plywood and a fixed screw rod, wherein the left side of the cross rod is welded with the right plywood, the left plywood is in clearance fit with the right plywood, the fixed screw rod is welded with the outer side of the right plywood, the fixed screw rod penetrates through and is fixed at the upper end of the upright post, and two through holes are formed in the right side of the cross rod and are used for fixing the screw rod of the fixing frame.

As a further improvement of the invention, the speed measuring mechanism comprises a sensor mechanism, a front box body, a rear cover plate and a lock catch, the sensor mechanism is arranged in the front box body, the upper end of the rear side of the front box body is hinged with the rear cover plate, the front box body is mechanically connected with the lock catch, the rear cover plate is mechanically connected with the lock catch, and the front box body is welded with the fixing frame.

As a further improvement of the invention, the sensor mechanism consists of a chute, a camera mechanism, an upper fixing plate and a clamping groove mechanism, wherein the chute is connected with the clamping groove mechanism in a clamping manner, the camera mechanism is arranged at the lower end of the upper fixing plate, the lower end of the camera mechanism is mechanically connected with the upper end of the clamping groove mechanism, the chute is arranged at the lower side in the front box body, four grooves are arranged in the chute, and a small groove is also arranged in each groove.

As a further improvement of the present invention, the camera mechanism comprises a lens, a speed measuring device, a sealing ring, and a communication module, the lens is disposed at the front end of the speed measuring device, the sealing ring is disposed at the middle of a lens protection casing, the speed measuring device is electrically connected to the communication module, the bottom end of the communication module casing is mechanically connected to the slot mechanism, and the lens is provided with a protection casing at the outer side for fixedly mounting the lens.

As a further improvement of the invention, the clamping groove mechanism comprises a clamping block, a spring and an ejector pin, wherein the clamping block is arranged in the middle of the bottom end of the spring, the bottom of the ejector pin is in clearance fit with the top end of the spring, the ejector pin is connected with the sliding groove in a clamping manner, and the ejector pin is of a circular convex type and is narrow in top and wide in bottom.

Advantageous effects

According to the sensor of the sensitive component, a hinge is arranged above the joint of the front box body and the rear cover plate, after the sensor mechanism of the speed measuring mechanism is installed in the front box body, the rear cover plate is closed, the lock catch is locked, the speed measuring mechanism is in a sealed state, the sensor mechanism can work better, the speed measuring mechanism is locked on the cross rod of the cross rod supporting mechanism through the welded fixing frame, the cross rod of the cross rod supporting mechanism locks the right plywood and the left plywood on the upper end of the upright post through the fixing screw rod, the speed measuring mechanism can work stably under various severe working environments, and the speed measuring data cannot be inaccurate due to inclination of the sensor mechanism.

Compared with the prior art, the invention has the following beneficial effects:

the camera mechanism passes through in the inside recess of draw-in groove mechanism block spout, when the block targets in place, when the packing force of the spring of fixture block top obtains the release, the thimble block advances in the inside recess of spout, make camera mechanism can fix on the spout, and can not make it produce the displacement because of abominable wind speed striking, the outside of the lens of camera mechanism head is equipped with the protective housing, the protective housing block is at solid version front end at last, be used for fixed mounting lens, make lens can with speed sensor cooperation function, then transmit measured data by communication module.

Drawings

Fig. 1 is a schematic structural diagram of a sensor of a sensitive component according to the present invention.

Fig. 2 is a schematic structural diagram of the cross bar mechanism of the present invention.

Fig. 3 is a schematic structural view of the cross bar supporting mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the speed measuring mechanism of the present invention.

Fig. 5 is a schematic view of the sensor mechanism of the present invention.

Fig. 6 is a schematic structural diagram of the camera mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the card slot mechanism of the present invention.

In the figure: the device comprises a fixed base-1, a stand column-2, a cross bar mechanism-3, a speed measuring mechanism-31, a fixed frame-32, a cross bar supporting mechanism-33, a cross bar-3 a, a right plywood-3 b, a left plywood-3 c, a fixed screw-3 d, a sensor mechanism-11, a front box body-12, a rear cover plate-13, a lock catch-14, a chute-1 a, a camera mechanism-1 b, an upper fixed plate-1 c, a card slot mechanism-1 d, a lens-b 1, a speed measuring device-b 2, a sealing ring-b 3, a communication module-b 4, a card block-d 1, a spring-d 2 and a thimble-d 3.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example 1

As shown in figures 1 to 4:

the invention provides a sensor of a sensitive component, which structurally comprises a fixed base 1, an upright post 2 and a cross rod mechanism 3, wherein the bottom of the upright post 2 is welded and connected with the upper layer of the fixed base 1, the left side of the cross rod mechanism 3 is connected with the upright post 2 through a bolt, the cross rod mechanism 3 consists of a speed measuring mechanism 31, a fixed frame 32 and a cross rod supporting mechanism 33, the upper end of the speed measuring mechanism 31 is welded and connected with the lower end of the fixed frame 32, and the fixed frame 32 is connected with the cross rod supporting mechanism 33 through a bolt.

Wherein, horizontal pole supporting mechanism 33 comprises horizontal pole 3a, right side plywood 3b, left side plywood 3c, clamping screw 3d, horizontal pole 3a left side and right side plywood 3b welded connection, left side plywood 3c and right side plywood 3b clearance fit, clamping screw 3d and the 3b outside welded connection of right side plywood, clamping screw 3d runs through and fixes in 2 upper ends of stand, horizontal pole 3a right side is equipped with two through holes for the screw rod of mount 32 is fixed, makes mount 32 can not influence work because the location is inaccurate.

The speed measuring mechanism 31 is composed of a sensor mechanism 11, a front box body 12, a rear cover plate 13 and a lock catch 14, the sensor mechanism 11 is arranged inside the front box body 12, the upper end of the rear side of the front box body 12 is hinged with the rear cover plate 13, the front box body 12 is mechanically connected with the lock catch 14, the rear cover plate 13 is mechanically connected with the lock catch 14, and the front box body 12 is welded with a fixing frame 32.

The specific use mode and function of the embodiment are as follows:

according to the invention, a hinge is arranged above the joint of the front box body 12 and the rear cover plate 13, after the sensor mechanism 11 of the speed measuring mechanism 31 is installed in the front box body 12, the rear cover plate 13 is closed, the lock catch 14 is locked, the speed measuring mechanism 31 is in a sealed state, the sensor mechanism 11 can work better, the speed measuring mechanism 31 is locked on the cross rod 3a of the cross rod supporting mechanism 33 through the welded fixing frame 32, the cross rod 3a of the cross rod supporting mechanism 33 is used for locking the right plywood 3b and the left plywood 3c on the upper end of the upright post 2 through the fixing screw rod 3d, the speed measuring mechanism 31 can work stably under various severe working environments, and the sensor mechanism 11 cannot incline, so that the speed measuring data are inaccurate.

Example 2

As shown in fig. 5 to 7:

sensor mechanism 11 comprises spout 1a, camera mechanism 1b, the solid version 1c of going up, draw-in groove mechanism 1d, spout 1a is connected with draw-in groove mechanism 1d block, camera mechanism 1b locates the solid version 1c lower extreme of going up, camera mechanism 1b lower extreme and draw-in groove mechanism 1d upper end mechanical connection, the inside downside of front box 12 is located to spout 1a, be equipped with four recesses in the spout 1a, every recess inside still is equipped with a little recess for the fixed block of draw-in groove mechanism 1 d.

The camera mechanism 1b comprises a lens b1, a speed measuring device b2, a sealing ring b3 and a communication module b4, the lens b1 is arranged at the front end of the speed measuring device b2, the sealing ring b3 is arranged in the middle of a protective shell of the lens b1, the speed measuring device b2 is electrically connected with the communication module b4, the bottom end of the shell of the communication module b4 is mechanically connected with a clamping groove mechanism 1d, and a protective shell is arranged on the outer side of the lens b1 and used for fixedly mounting the lens b1, so that the lens b1 can stably play a role.

The clamping groove mechanism 1d comprises a clamping block d1, a spring d2 and a thimble d3, the clamping block d1 is arranged in the middle of the bottom end of the spring d2, the bottom of the thimble d3 is in clearance fit with the top end of the spring d2, the thimble d3 is connected with the sliding groove 1a in a clamping mode, and the thimble d3 is of a circular convex type, is narrow in top and wide in bottom and is used for clamping and fixing the inside of the sliding groove 1 a.

The specific use mode and function of the embodiment are as follows:

according to the invention, the camera mechanism 1b is clamped in a groove in the chute 1a through the clamping groove mechanism 1d, when the clamping is in place and the pressing force of the spring d2 above the clamping block d1 is released, the thimble d3 is clamped in the groove in the chute 1a, so that the camera mechanism 1b can be fixed on the chute 1a and cannot be displaced due to impact of severe wind speed, a protective shell is arranged outside the lens b1 at the head of the camera mechanism 1b and clamped at the front end of the upper fixed plate 1c for fixedly mounting the lens b1, so that the lens b1 can be matched with the speed measuring device b2 for operation, and then the communication module b4 is used for transmitting measured data.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.